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Side-by-side financial comparison of Planet Labs PBC (PL) and Proto Labs Inc (PRLB). Click either name above to swap in a different company.

Proto Labs Inc is the larger business by last-quarter revenue ($136.5M vs $81.3M, roughly 1.7× Planet Labs PBC). On growth, Planet Labs PBC posted the faster year-over-year revenue change (32.6% vs 12.1%). Proto Labs Inc produced more free cash flow last quarter ($8.4M vs $1.9M). Over the past eight quarters, Planet Labs PBC's revenue compounded faster (17.5% CAGR vs 3.3%).

Planet Labs PBC, known as "Planet.", is a publicly traded American Earth imaging company based in San Francisco, California. Their goal is to image the entirety of the Earth daily to monitor changes and pinpoint trends.

Protolabs is a company that provides rapid manufacturing of 3D printed, CNC-machined, sheet metal, and injection-molded custom parts for prototyping and production. Markets like medical devices, aerospace, electronics, appliances, automotive and consumer products use these parts. Protolabs' headquarters are located in Maple Plain, Minnesota, with Minnesota-based manufacturing facilities in Plymouth, Brooklyn Park, and Rosemount, along with additional facilities in Nashua, New Hampshire and Ca...

PL vs PRLB — Head-to-Head

Bigger by revenue
PRLB
PRLB
1.7× larger
PRLB
$136.5M
$81.3M
PL
Growing faster (revenue YoY)
PL
PL
+20.5% gap
PL
32.6%
12.1%
PRLB
More free cash flow
PRLB
PRLB
$6.5M more FCF
PRLB
$8.4M
$1.9M
PL
Faster 2-yr revenue CAGR
PL
PL
Annualised
PL
17.5%
3.3%
PRLB

Income Statement — Q3 FY2026 vs Q4 FY2025

Metric
PL
PL
PRLB
PRLB
Revenue
$81.3M
$136.5M
Net Profit
$-59.2M
Gross Margin
57.3%
44.2%
Operating Margin
-22.6%
5.0%
Net Margin
-72.8%
Revenue YoY
32.6%
12.1%
Net Profit YoY
-194.7%
EPS (diluted)
$-0.19
$0.25

Green = leading value per metric. Periods may differ when fiscal calendars don't align.

8-Quarter Revenue & Profit Trend

Side-by-side quarterly history. Quarters aligned by calendar period so offset fiscal years line up.

Revenue
PL
PL
PRLB
PRLB
Q4 25
$81.3M
$136.5M
Q3 25
$73.4M
$135.4M
Q2 25
$66.3M
$135.1M
Q1 25
$61.6M
$126.2M
Q4 24
$61.3M
$121.8M
Q3 24
$61.1M
$125.6M
Q2 24
$60.4M
$125.6M
Q1 24
$58.9M
$127.9M
Net Profit
PL
PL
PRLB
PRLB
Q4 25
$-59.2M
Q3 25
$-22.6M
$7.2M
Q2 25
$-12.6M
$4.4M
Q1 25
$-35.2M
$3.6M
Q4 24
$-20.1M
Q3 24
$-38.7M
$7.2M
Q2 24
$-29.3M
$4.5M
Q1 24
$-30.1M
$5.3M
Gross Margin
PL
PL
PRLB
PRLB
Q4 25
57.3%
44.2%
Q3 25
57.6%
45.3%
Q2 25
55.2%
44.3%
Q1 25
62.1%
44.1%
Q4 24
61.2%
42.7%
Q3 24
52.9%
45.6%
Q2 24
52.4%
45.0%
Q1 24
55.2%
44.9%
Operating Margin
PL
PL
PRLB
PRLB
Q4 25
-22.6%
5.0%
Q3 25
-24.5%
6.5%
Q2 25
-34.4%
3.7%
Q1 25
-31.5%
3.6%
Q4 24
-36.9%
-1.2%
Q3 24
-64.8%
6.8%
Q2 24
-57.2%
4.8%
Q1 24
-57.6%
5.3%
Net Margin
PL
PL
PRLB
PRLB
Q4 25
-72.8%
Q3 25
-30.8%
5.3%
Q2 25
-19.1%
3.3%
Q1 25
-57.1%
2.9%
Q4 24
-32.8%
Q3 24
-63.3%
5.7%
Q2 24
-48.5%
3.6%
Q1 24
-51.1%
4.1%
EPS (diluted)
PL
PL
PRLB
PRLB
Q4 25
$-0.19
$0.25
Q3 25
$-0.07
$0.30
Q2 25
$-0.04
$0.18
Q1 25
$-0.12
$0.15
Q4 24
$-0.07
$-0.01
Q3 24
$-0.13
$0.29
Q2 24
$-0.10
$0.18
Q1 24
$-0.10
$0.20

Balance Sheet & Financial Strength

Snapshot of each company's liquidity, leverage and book value from the latest quarter.

Metric
PL
PL
PRLB
PRLB
Cash + ST InvestmentsLiquidity on hand
$443.3M
$128.1M
Total DebtLower is stronger
Stockholders' EquityBook value
$349.6M
$673.9M
Total Assets
$1.1B
$763.4M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
PL
PL
PRLB
PRLB
Q4 25
$443.3M
$128.1M
Q3 25
$181.1M
$119.2M
Q2 25
$133.5M
$103.2M
Q1 25
$118.0M
$96.8M
Q4 24
$139.0M
$103.1M
Q3 24
$148.3M
$100.5M
Q2 24
$107.4M
$112.9M
Q1 24
$83.9M
$109.7M
Stockholders' Equity
PL
PL
PRLB
PRLB
Q4 25
$349.6M
$673.9M
Q3 25
$435.7M
$664.7M
Q2 25
$444.8M
$664.7M
Q1 25
$441.3M
$656.8M
Q4 24
$464.6M
$670.2M
Q3 24
$473.2M
$680.0M
Q2 24
$500.3M
$685.2M
Q1 24
$518.0M
$687.3M
Total Assets
PL
PL
PRLB
PRLB
Q4 25
$1.1B
$763.4M
Q3 25
$696.4M
$756.9M
Q2 25
$658.4M
$743.3M
Q1 25
$633.8M
$737.5M
Q4 24
$630.8M
$743.5M
Q3 24
$658.4M
$753.8M
Q2 24
$674.6M
$758.2M
Q1 24
$702.0M
$769.8M

Cash Flow & Capital Efficiency

How much cash each business actually produces after reinvestment. Cash flow is harder to manipulate than net income.

Metric
PL
PL
PRLB
PRLB
Operating Cash FlowLast quarter
$28.6M
$16.5M
Free Cash FlowOCF − Capex
$1.9M
$8.4M
FCF MarginFCF / Revenue
2.3%
6.2%
Capex IntensityCapex / Revenue
32.9%
5.9%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$40.7M
$59.7M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
PL
PL
PRLB
PRLB
Q4 25
$28.6M
$16.5M
Q3 25
$67.8M
$29.1M
Q2 25
$17.3M
$10.6M
Q1 25
$-6.3M
$18.4M
Q4 24
$4.1M
$17.3M
Q3 24
$-7.9M
$24.8M
Q2 24
$-4.3M
$14.4M
Q1 24
$-6.8M
$21.3M
Free Cash Flow
PL
PL
PRLB
PRLB
Q4 25
$1.9M
$8.4M
Q3 25
$47.5M
$25.0M
Q2 25
$9.2M
$9.1M
Q1 25
$-17.9M
$17.1M
Q4 24
$-3.6M
$16.5M
Q3 24
$-23.0M
$23.2M
Q2 24
$-14.2M
$10.2M
Q1 24
$-15.7M
$18.8M
FCF Margin
PL
PL
PRLB
PRLB
Q4 25
2.3%
6.2%
Q3 25
64.7%
18.5%
Q2 25
13.9%
6.7%
Q1 25
-29.1%
13.6%
Q4 24
-5.8%
13.5%
Q3 24
-37.6%
18.5%
Q2 24
-23.6%
8.2%
Q1 24
-26.7%
14.7%
Capex Intensity
PL
PL
PRLB
PRLB
Q4 25
32.9%
5.9%
Q3 25
27.6%
3.0%
Q2 25
12.3%
1.1%
Q1 25
18.9%
1.0%
Q4 24
12.5%
0.7%
Q3 24
24.8%
1.2%
Q2 24
16.4%
3.3%
Q1 24
15.1%
2.0%
Cash Conversion
PL
PL
PRLB
PRLB
Q4 25
Q3 25
4.03×
Q2 25
2.39×
Q1 25
5.11×
Q4 24
Q3 24
3.44×
Q2 24
3.18×
Q1 24
4.05×

Financial Flow Comparison

Revenue → gross profit → operating profit → net profit for each company.

Revenue Breakdown by Segment

PL
PL

Defense And Intelligence$49.4M61%
Civil Government$18.8M23%
Commercial$13.1M16%

PRLB
PRLB

CNC Machining Firstcut$65.5M48%
Injection Molding Protomold$47.6M35%
Three D Printing Fineline$18.8M14%
Sheet Metal$4.4M3%

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